Oil & Gas Companies in Cottle County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | E.G. Operating | Dallas, TX 75206 | Oil & Gas Operator | Mar 2008 |
| 2 | E.G.L. Resources, Inc. | Midland, TX 79702 | Oil & Gas Operator | Apr 2025 |
| 3 | Edwards, Gus Co. | Abilene, TX 79603 | Oil & Gas Operator | Jun 2004 |
| 4 | Energy Transfer Crude Marketing LLC | Dallas, TX 75225 | Oil Operator | Aug 2025 |
| 5 | Enserch Exploration Inc | Dallas, TX 75206 | Oil & Gas Operator | Apr 2015 |
| 6 | EP Operating Limited Partnership | Dallas, TX 75201 | Oil & Gas Operator | Feb 1995 |
| 7 | Eratz Investments Inc. | Dallas, TX 75240 | Oil & Gas Operator | Dec 2025 |
| 8 | Erwin, James D. | Dallas, TX 75225 | Oil & Gas Operator | Nov 1993 |
| 9 | Exco Resources Inc | Dallas, TX 75251 | Oil & Gas Operator | Aug 2025 |
Production numbers shown above are only for Cottle County, TX and for the production period listed.